查询词典 fluorescence

Based on the fact that the dye probe can intercalate DNA duplex to emit fluorescence, a novel method for detection of DNA polymerase has been developed. The polymerization process has been indicated by fluorescent signal in real-time. Based on this assay, the influence of anti-tumour drugs on the activity of polymerase has been investigated.

利用染料探针技术，建立了一种简便快捷地实时监测聚合酶活性的方法，探讨了三种抗肿瘤药物对聚合酶活性的影响，为以聚合酶为作用靶标的抗肿瘤新药的开发及筛选提供了一种新的思路。

For quantum dot size dependent investigation, no correlation was observed between quantum dot size and fluorescence intermittency.

有关改变量子点大小的部份，并没有观察到萤光闪烁随量子点大小改变的趋势。

One of the interesting phenomenons of single quantum dot is the fluorescence intermittency.

单量子点的萤光闪烁，是由欧杰过程、热过程、或穿隧效应所引起的子点子化，使单子点的发光为，会随著时间的进行而呈现明暗交替。

The study was aimed to investigate the application value of interphase fluorescence in situ hybridization on cell smears in hematological diseases.

本研究探讨细胞涂片间期荧光原位杂交在血液系统疾病中的临床应用价值。

Objective To detect the value of the method of interphase fluorescence in situ hybridization by analysing chorionic villus samplings.

目的探讨荧光原位杂交技术在绒毛间期细胞染色体分析中的应用价值。

Results Under fluorescence microscope,the hybridization signals in the interphase cell were clearly visible.

FISH技术是一种非常有效的可用于产前诊断间期细胞染色体分析的手段。

Chapter 1: The principle and the development of intramolecular charge transfer fluorescence were described.

第一章：本章简要概述了分子内电荷转移荧光的原理及研究现状、蛋白质光谱探针的研究进展和DNA光谱探针的研究进展。

Two-photon fluorescence microscopy is an intravital microscopy that has a number of advantages including lower photondamage, lower photon-bleaching, deeper penetrating distance, and higher imaging contrast.

双光子萤光显微术是一种非侵入式的显微术，具有低光破坏、低光漂白、较深的穿透深度及较佳的影像对比度等优点。

Including two-photon fluorescence and second harmonic generation, its optical sectioning ability and minimally invasiveness makes it a preferable choice for intravital observation.

多光子显微术包含多光子萤光与倍频讯号，其光切片效果及低侵入性，使这项技术非常适合运用於活体观察。

METHODS AND RESULTS: Adherent platelets express substantial amounts of SDF-1 and recruit CD34+ cells in vitro and in vivo. A monoclonal antibody to SDF-1 or to its counterreceptor, CXCR4, inhibits stem cell adhesion on adherent platelets under high arterial shear in vitro and after carotid ligation in mice, as determined by intravital fluorescence microscopy.

方法和结果：在体和离体的粘附血小板表达大量SDF-1、募集CD34+细胞，在体荧光镜下可见，在小鼠颈动脉结扎后、离体条件下的动脉内高剪切应力时，SDF-1或其相应受体的单克隆抗体－CXCR4抑制干细胞粘附于血小板上。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。